diff options
Diffstat (limited to 'ares/m4/cares-compilers.m4')
| -rw-r--r-- | ares/m4/cares-compilers.m4 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/ares/m4/cares-compilers.m4 b/ares/m4/cares-compilers.m4 index 0dc2b0312..4ffa0d25d 100644 --- a/ares/m4/cares-compilers.m4 +++ b/ares/m4/cares-compilers.m4 @@ -331,8 +331,12 @@ AC_DEFUN([CARES_SET_COMPILER_BASIC_OPTS], [ # HPUXC) # - dnl Placeholder - tmp_CFLAGS="$tmp_CFLAGS" + dnl Disallow run-time dereferencing of null pointers + tmp_CFLAGS="$tmp_CFLAGS -z" + dnl Disable some remarks + dnl #4227: padding struct with n bytes to align member + dnl #4255: padding size of struct with n bytes to alignment boundary + tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255" ;; # IBMC) |